85051080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1372

約数の個数: 128

約数和(自身を含む): 288374400

約数和(自身を除く): 203323320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1291, 1464, 1647, 1830, 2196, 2440, 2582, 2745, 3294, 3660, 3873, 4392, 5164, 5490, 6455, 6588, 7320, 7746, 8235, 10328, 10980, 11619, 12910, 13176, 15492, 16470, 19365, 21960, 23238, 25820, 30984, 32940, 34857, 38730, 46476, 51640, 58095, 65880, 69714, 77460, 78751, 92952, 116190, 139428, 154920, 157502, 174285, 232380, 236253, 278856, 315004, 348570, 393755, 464760, 472506, 630008, 697140, 708759, 787510, 945012, 1181265, 1394280, 1417518, 1575020, 1890024, 2126277, 2362530, 2835036, 3150040, 3543795, 4252554, 4725060, 5670072, 7087590, 8505108, 9450120, 10631385, 14175180, 17010216, 21262770, 28350360, 42525540, 85051080]

約数ペア:

[(1, 85051080), (2, 42525540), (3, 28350360), (4, 21262770), (5, 17010216), (6, 14175180), (8, 10631385), (9, 9450120), (10, 8505108), (12, 7087590), (15, 5670072), (18, 4725060), (20, 4252554), (24, 3543795), (27, 3150040), (30, 2835036), (36, 2362530), (40, 2126277), (45, 1890024), (54, 1575020), (60, 1417518), (61, 1394280), (72, 1181265), (90, 945012), (108, 787510), (120, 708759), (122, 697140), (135, 630008), (180, 472506), (183, 464760), (216, 393755), (244, 348570), (270, 315004), (305, 278856), (360, 236253), (366, 232380), (488, 174285), (540, 157502), (549, 154920), (610, 139428), (732, 116190), (915, 92952), (1080, 78751), (1098, 77460), (1220, 69714), (1291, 65880), (1464, 58095), (1647, 51640), (1830, 46476), (2196, 38730), (2440, 34857), (2582, 32940), (2745, 30984), (3294, 25820), (3660, 23238), (3873, 21960), (4392, 19365), (5164, 16470), (5490, 15492), (6455, 13176), (6588, 12910), (7320, 11619), (7746, 10980), (8235, 10328)]